Troubleshooting - connecting to a rented server

This article runs through various troubleshooting steps to try if you are having trouble connecting to Sitebulb Server - as in, instances where you are unable to connect from your desktop machine to the server machine.

Specifically, this guide relates to situations where you are renting a server for use with Sitebulb, such as Prostack, Ionos, AWS or Google Cloud Compute. If you are using a machine within your internal network as your server, please see our other troubleshooting guide for that.

Server status codes

Using the toggle in the top left, switch to your server list, which will show you all your servers and their connect status:

Server Status Codes

These status codes mean the following:

  • Connected - you have successfully connected to the server. Go to 'Projects' to see all the Projects on your server.
  • Server Available - your authentication details are correct and the server is ready to go. Click Connect to connect to this server.
  • Not Authorised - the server is accessible, but your secret key is incorrect. Double check it and try again, or try creating a new secret key. If you are connecting to a machine on your local network, try connecting using the local IP address of the machine.
  • Server Error/Connection Failed - Sitebulb can't connect to the server, or the server is not accepting connections.

Of these different statuses, the one that is most complicated to solve is 'Server Error' (which will also sometimes display as 'Connection Failed'). This means that the connection cannot be established between your desktop machine and the server machine.

This could be for a number of reasons:

  • The hostname or IP address is wrong (double check this, and switch http/https)
  • The server is not available (make sure the machine is turned on!)
  • Sitebulb is not running on the machine (RDP onto the machine and check it is running)
  • The port is wrong
  • The firewall network port is not open
  • Port forwarding is not working

This article will provide troubleshooting steps for you to walk through - please check each step and don't skip ahead!

Table of Contents

The troubleshooting diagnosis steps below relate to rented/external servers. If you are trying to connect to a local machine on your network, please see our other troubleshooting guide.

If you are getting 'Server Error' or 'Connection Failed', please work through all the troubleshooting steps below. If you are getting 'Not Authorised', please work through the troubleshooting steps below starting at #3.

#1 Make sure Sitebulb Server is running

Log onto your server machine, and make sure you have the latest version of Sitebulb Server installed. You must use the Sitebulb Server installer, which has a .msi extension.

Make sure you can access Sitebulb Server to login and run audits, etc...

If it doesn't work properly, or you see the 'failed to load' screen, read on below.

failed to load

Sitebulb Server runs as a Windows service, so it may be that the service has stopped running, and needs to be restarted.

Go to Task Manager, and navigate to the Services tab. The status column is meant to show 'Running', but may show 'Stopped' as below;

Sitebulb Service Stopped

If this is the case, right click on 'Sitebulb' and click 'Start'.

Restart service

You should then see the status column change to 'Running'.

You should now be able to run Sitebulb from the desktop shortcut and login using your account details.

If you have trouble with either running or logging in to Sitebulb, please restart the machine and try again. If you are still having issues with this step, please contact us via [email protected] (i.e. don't continue the checklist below).

#2 Check your IP address is (still) correct

You need to make sure you are connecting to the 'public IP' address of the machine - which also may be referred to as the 'external IP address'. This is different to the internal IP address - you must make sure you are using the external one.

Also, it may be the case that you are using a service like AWS, and try to manage costs by stopping/starting instances for only when you need them. If you do this, the external IP address of the machine will change!

Please read this section of our AWS guide for more details on this, and how to resolve the issue.

#3 Check your firewall is open

Sitebulb Server needs access to this machine through port 10401 - so your firewall must allow incoming requests to this port.

Check to ensure that your firewall is open at port 10401 at all points in the network - you may have additional firewalls that are not open. Also check Windows Defender - this should automatically be opened for you, but in case not, we have a guide on how to open it.

To check that the port is definitely open, use this tester tool.

Check port forwarding

We have various setup guides for different server options, which include a demonstration of how to open ports in the network, please check these if you are struggling with this step:

If you have a server through Prostack, reach out to their dedicated support team and ask them to confirm that port 10401 is open for incoming requests.

#4 Check your server is externally accessible

So far you have established that Sitebulb Server is running and the port is open.

You can verify that the server is accessible by opening a browser and entering:

http://IP_ADDRESS_OF_SERVER:10401/Application/GetMachineId

Make sure to use the external IP address of your server;

external ip address

You should see a long alphanumeric string, like this:

Test Machine ID

If you do, this means that your machine should be accessible from external networks.

#5 Check your secret keys

On the server, make sure you have added a secret key and you are copying this correctly when trying to connect.

Adding server keys

#6 Re-try accessing the server

Go back into Sitebulb on your desktop machine and edit your server settings.

Make sure you are using the same external IP address that was tested during step #3.

Editing server details

If you have followed all of these steps, you should be able to connect to your server and run Sitebulb. 

However, if you are still experiencing problems, please contact [email protected] so we can clarify where it is falling down. Ideally we would like to know at which stage of this troubleshooting process you ran into trouble.